WDS 17418-5402 : COMPONENTS
 
 
  A
B pa=27.4°
sep=16.42"
 
 
17418-5402 A
 
 
Componente originario normalizzato AB Name HD 160227 Coord arcsec 2000 174146.27-540158.8 Mag 9.88
Spectral class M0III (red) PmRA 8.00 PmDE 6.0 Tycho2 8729-02364-1
Tycho2
Tycho2 8729-02364-1 Pflag RAmdeg 265.44280034 DEmdeg -54.03300440
PmRA 5.6 PmDE 12.9 E RAmdeg 16 E DEmdeg 23
E pmRA 2.2 E pmDE 2.3 EpRAm 1990.67 EpDEm 1990.09
Num 5 Q RAmdeg 0.8 Q DEmdeg 0.8 Q pmRA 0.8
Q pmDE 0.8 BTmag 11.574 E BTmag 0.058 VTmag 9.881
E VTmag 0.025 Prox 189 TYC T HIP
CCDM RAdeg 265.44277944 DEdeg -54.03303167 EpRA 1990 1.95
EpDE 1990 2.00 E RAdeg 15.9 E DEdeg 23.6 Posflg
Corr 0.3
 
 
17418-5402 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 174147.13-540144.2 Mag 10.16 PmRA 4.00
PmDE 41.0 Tycho2 8729-02249-1 HD 160227 Calc delta mag 0.28
Calc coord yes
Tycho2
Tycho2 8729-02249-1 Pflag RAmdeg 265.44886309 DEmdeg -54.02907949
PmRA 2.8 PmDE 39.2 E RAmdeg 16 E DEmdeg 23
E pmRA 2.3 E pmDE 2.3 EpRAm 1990.80 EpDEm 1989.92
Num 5 Q RAmdeg 1.0 Q DEmdeg 1.0 Q pmRA 1.0
Q pmDE 1.0 BTmag 10.920 E BTmag 0.039 VTmag 10.165
E VTmag 0.029 Prox 189 TYC T HIP
CCDM RAdeg 265.44885333 DEdeg -54.02916528 EpRA 1990 1.94
EpDE 1990 1.98 E RAdeg 16.2 E DEdeg 24.3 Posflg
Corr 0.2